From b6c2b1288bd99f52d962301a2e41a0102d2a2d35 Mon Sep 17 00:00:00 2001
From: Craig Small <csmall@dropbear.xyz>
Date: Fri, 15 Nov 2019 09:53:12 +1100
Subject: [PATCH 47/65] pstree: additional for do not crash on missing
 processes

https://gitlab.com/psmisc/psmisc/-/commit/b6c2b1288bd99f52d962301a2e41a0102d2a2d35

This patch has been modified to fit euler os
Signed-off-by: chenmingmin <chenmingmin@huawei.com>
---
 src/pstree.c | 5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/pstree.c b/src/pstree.c
index 3de0792..b05822e 100644
--- a/src/pstree.c
+++ b/src/pstree.c
@@ -1030,8 +1030,9 @@ static void read_proc(void)
 #ifdef WITH_SELINUX
         if (selinux_enabled)
           if (getpidcon(pid, &scontext) < 0) {
-            perror(path);
-            exit(1);
+	      (void) fclose(file);
+	      free(path);
+	      continue;
           }
 #endif                /*WITH_SELINUX */
         if (stat(path, &st) < 0) {
-- 
2.22.0.windows.1